Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11657960 | Sintered body, sintered permanent magnet and preparation methods thereof | Suo Bai, Yi Dong, Zhimin Wu, Shuai Zhang, Bo Yuan +3 more | 2023-05-23 |
| 11017943 | Method for preparing a permanent magnet material | Yi Dong, Shulin Diao, Shuai Zhang, Yi Yuan, Ya Chen +1 more | 2021-05-25 |
| 10867727 | Rare earth permanent magnet material and manufacturing method thereof | Yi Dong, Shulin Diao, Haibo Yi, Zhanjiang Hu, Qian Zhang +5 more | 2020-12-15 |
| 10381140 | Preparation of rare earth permanent magnet material | Shulin Diao, Yi Dong, Haibo Yi, Yuelin Fan, Juchang Miao +3 more | 2019-08-13 |
| 10269488 | Preparation of permanent magnet material | Haibo Yi, Yi Dong, Shulin Diao, Yi Yuan, Cailing Sun +3 more | 2019-04-23 |
| 10138540 | Infiltration device and method | Juchang Miao, Yong-Chao Zhai, Jianxin Ma, Enfeng Gao, Yanling Song +6 more | 2018-11-27 |
| 10109401 | Method for increasing coercive force of magnets | Yi Dong, Shulin Diao, Haibo Yi, Yichuan Wang, Zhanjiang Hu +4 more | 2018-10-23 |
| 9889474 | Spraying device and use thereof | Juchang Miao, Yong-Chao Zhai, Jianxin Ma, Enfeng Gao, Yanling Song +6 more | 2018-02-13 |